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OPA2137UA/2K5E4

OPA2137UA/2K5E4

OPA2137UA/2K5E4

Texas Instruments

2 Channels 100pA 70 dB Instrumentational OP Amps 0.0001μA 8 Pins SOIC

SOT-23

OPA2137UA/2K5E4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
PackagingTape & Reel
Pbfree Code no
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 2
Supply Voltage 15V
Pin Count8
Temperature GradeINDUSTRIAL
Number of Channels 2
Max Supply Voltage36V
Min Supply Voltage4.5V
Supply Current-Max 0.75mA
Slew Rate3.5 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 70 dB
Current - Input Bias 100pA
Gain Bandwidth Product1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 94dB
Average Bias Current-Max (IIB) 0.0001μA
Low-Offset NO
Frequency CompensationYES
Max Dual Supply Voltage18V
Low-Bias YES
MicropowerYES
Min Dual Supply Voltage 2.25V
Bias Current-Max (IIB) @25C 0.0001μA
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 3mV
Input Offset Voltage-Max 15000μV
Length 4.9mm
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:1626 items

OPA2137UA/2K5E4 Product Details

OPA2137UA/2K5E4 Overview


Op amp is packaged in SOIC case. Op amps are OPERATIONAL AMPLIFIER types of amplifier on the chip. Instrumentation amplifier is delivered in a Tape & Reel case. The number of terminations approaches 8. Linear amplifier has a total of 8 pins. Please take in mind that op amp should be run at 15V. Instrumentation amplifier is a part of Operational Amplifier. Linear amplifier includes 8 pins. The voltage gain should stay at 94dB. Instrumentation amplifier has 2 channels on it. It should not lower than -40°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 85°C. It is used TAPE AND REEL to pack the op amps. With regard tp supply voltage, op amp is used under 36V. To keep the buffer amps' supply voltage higher than 4.5V. Conduct linear amplifier under the dual suuply voltage of 18V.

OPA2137UA/2K5E4 Features


8 Pins
supply voltage of 15V
94dB voltage gain


OPA2137UA/2K5E4 Applications


There are a lot of Texas Instruments
OPA2137UA/2K5E4 Instrumentational OP Amps applications.


  • Proportional operation circuits
  • Inverse/same-phase proportional circuit
  • Addition operation circuits
  • Subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits

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